Detection of GRBs and OTs by All-Sky Optical and SID Monitors

<table>The area of the GRB000926 on the photographic plates of the EN network. Left: preburst image (end of exposure 29 minutes before the GRB trigger), lim magnitude 10. Right: simultaneous image, lim magnitude 8. The position of the GRB is indicated by a circle. Both images contain airplane trails/lights.</table>

Advances in Astronomy

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Figure 7

Figure 7: Detection of GRBs and OTs by All-Sky Optical and SID Monitors 